I have two magazine release covers for sale for the current generation ambidextrous mag release Sig Sauer 556.
One cover is made by BulletButton.com and is black anodized aluminum. The design replaces the stock hammer pivot pin with an extended pin, which the release covers screw into. I had the modified bulletbutton.com pivot pin break when I first got the rifle, which is why this comes with a brand new pin, and a pin I machined out of a piece of Monel. $30
The other cover is a custom design by myself that I had CNC machined, this is an extra. Requires no modification to the rifle, keeps the stock hammer pivot pin, and installs with just a hex key. Comes in bare aluminum, leaving finishing up to you, or since it's all aluminum, can be installed as is. $35
Located in Oakland, CA. Willing to ship.

One cover is made by BulletButton.com and is black anodized aluminum. The design replaces the stock hammer pivot pin with an extended pin, which the release covers screw into. I had the modified bulletbutton.com pivot pin break when I first got the rifle, which is why this comes with a brand new pin, and a pin I machined out of a piece of Monel. $30
The other cover is a custom design by myself that I had CNC machined, this is an extra. Requires no modification to the rifle, keeps the stock hammer pivot pin, and installs with just a hex key. Comes in bare aluminum, leaving finishing up to you, or since it's all aluminum, can be installed as is. $35
Located in Oakland, CA. Willing to ship.

